Peter Sjöstedt-Hughes is a leading psychedelic philosopher and philosopher of mind who specializes in the thought of Whitehead, Nietzsche, and Spinoza, and in fields pertaining to panpsychism and altered states of mind. Peter is the author of 'Noumenautics', 'Modes of Sentience' and co-editor and contributor of Bloomsbury’s Philosophy and Psychedelics (2022). Furthermore, Peter is  a TEDx Talker on ‘psychedelics and consciousness’.

Peter is a research fellow and lecturer at The University of Exeter, where he coordinates both undergraduate and postgraduate modules on the philosophy of psychedelics.